Vevapower Waiting for the 1st N/A 12! Donating Members 2,533 Member For: 16y 2m 14d Gender: Male Location: Sydney Posted 06/11/13 10:26 PM Share Posted 06/11/13 10:26 PM 422rwkw, on street Tyres I ran 11.2 @ 133, on MT ET's I ran 10.9 @ 134. I'm not doubting anyone rab, I'm just saying MPH is very low for 428. In my experience Tyres don't make that much of a difference, traction will net you a better ET but your MPH should be true to your power.Do we need new MT's soon George? Link to comment Share on other sites More sharing options...
AzMahoony Hench, but no longer shredded or tanned. Member 3,343 Member For: 17y 28d Gender: Male Location: Canning Vale, W.A Posted 06/11/13 11:51 PM Share Posted 06/11/13 11:51 PM Rednose I'm not sure if you've taken a good look at Gordons graph youll see it truly is making awesome numbers but unfortunately the extra killerwasps come so late I dont think it would be safe to utilize them especially when you'd have next to no reaction time to switch gears past 6k without hitting the limiter. I'm a novice when it comes to the dragstrip but don't most change gears at 52-5500rpm? Stage 2 engine to utilize all that power up top me thinks @MurdoK 2 Link to comment Share on other sites More sharing options...
Vevapower Waiting for the 1st N/A 12! Donating Members 2,533 Member For: 16y 2m 14d Gender: Male Location: Sydney Posted 07/11/13 12:12 AM Share Posted 07/11/13 12:12 AM I was changing at 6k last night!Only 5500 1st to 2nd! Link to comment Share on other sites More sharing options...
MurdoK Donating Members 719 Member For: 13y 10m 4d Gender: Male Location: Perth,WA Posted 07/11/13 12:42 AM Author Share Posted 07/11/13 12:42 AM yeah im way too cautious of hitting the limiter.so I been changing around 5k but was shifting earlier then that on the 11.3. need more practice.new e85 tune makes much more power at a utilizable rpm that oil pump gears should be safe for the time being.what is the limiter on these motors? never really looked at the dash when its hard cut on the limiter 1 Link to comment Share on other sites More sharing options...
Vevapower Waiting for the 1st N/A 12! Donating Members 2,533 Member For: 16y 2m 14d Gender: Male Location: Sydney Posted 07/11/13 12:56 AM Share Posted 07/11/13 12:56 AM Limiter is really where your tuner has set it.Not much use spinning a street car past 6200 - 6300 IMO.Make sure you tuner gives you a soft rev cut so your oil pump gears at least get a chance if you the limited! Link to comment Share on other sites More sharing options...
rednose RNS10S Donating Members 2,229 Member For: 17y 8m 9d Gender: Male Posted 07/11/13 04:39 AM Share Posted 07/11/13 04:39 AM Do we need new MT's soon George?They are definatley on the markers mate Link to comment Share on other sites More sharing options...
RAP1D Member Donating Members 3,739 Member For: 17y 11m 5d Gender: Male Location: Sydney NSW Posted 07/11/13 01:02 PM Share Posted 07/11/13 01:02 PM Looks like 'boink is right, at 5000rpm is making 370odd kws, changing gear at 5000 would net a 123mph pass or there a bouts... so great tune, great result 1 Link to comment Share on other sites More sharing options...
MurdoK Donating Members 719 Member For: 13y 10m 4d Gender: Male Location: Perth,WA Posted 15/03/16 12:36 PM Author Share Posted 15/03/16 12:36 PM So its been a while since ive bothered to update this. Still has car.Can still spin a wheel. Thought id just update a few things because I know how helpful these threads can be for people in similar situations or looking at going down the same path. List of Mods. Engine- Valve springs Under the hood/car: Gtx 3582 ported and wastegate mod Nizpro Cooler black Intake Muffler Delete Growler intake Process west surge w/ 2x dw300 pumps and Turbosmart fuel pressure reg FPR1200 Nizpro 4" Turbo back System Stage 2 rebuilt ZF Final drive tailshaft Walbro 294 intank fuel pump nolathane diff bush tune Exterior Brembo 6 piston fr and territory Pbr rears project μ 400 pads Dyno sheets already posted. 2 Link to comment Share on other sites More sharing options...
MurdoK Donating Members 719 Member For: 13y 10m 4d Gender: Male Location: Perth,WA Posted 15/03/16 12:57 PM Author Share Posted 15/03/16 12:57 PM Been away a while. met a girl,traveled, yada yada yada. Car had been running well never missed a beat since new...until it was time to go country for my partner and I anniversary managed to some how limp it into country town since that was closest option(and wrong option) Car wouldnt run so was looking at getting it towed and the price people were charging to tow a vehicle on a public holiday was crazy!!! Link to comment Share on other sites More sharing options...
MurdoK Donating Members 719 Member For: 13y 10m 4d Gender: Male Location: Perth,WA Posted 15/03/16 12:58 PM Author Share Posted 15/03/16 12:58 PM (edited) So a family member came to the rescue.big mistake!!! Car was repaired. The problem with the car not running ended up being a carbon build up on the throttle body causing it to spas out and keep shutting the engine down. Couldnt believe it. A tiny amount of crap caused all this.lol. so I cleaned that and bang,car worked fine Edited 15/03/16 01:01 PM by MurdoK Link to comment Share on other sites More sharing options...
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